From: "Roy J. Milican" <roy@...>
Date: 2002-04-19T12:57:28+09:00
Subject: Re: resolv.rb Bug

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Greetings,

Thursday, April 18, 2002, 8:30:57 PM, you wrote:

nnsn> Hi,

nnsn> At Fri, 19 Apr 2002 11:57:18 +0900,
nnsn> Tanaka Akira wrote:
>> > Sorry, I was wrong completely.  Try with following patch.
>>
>> It causes an error with -d.

nnsn> Oops, sender thread must be killed.


nnsn> --- resolv.rb~  Fri Apr 19 11:36:35 2002
nnsn> +++ resolv.rb   Fri Apr 19 12:29:55 2002
nnsn> @@ -509,6 +509,13 @@ class Resolv

nnsn>        def close
nnsn> -        @sock.close if @sock
nnsn> -        @sock = nil
nnsn> +        thread, sock, @thread, @sock = @thread, @sock
nnsn> +        begin
nnsn> +          if thread
nnsn> +            thread.kill
nnsn> +            thread.join
nnsn> +          end
nnsn> +        ensure
nnsn> +          sock.close if sock
nnsn> +        end
nnsn>        end




Patching the 2 new patches and using the example you gave me I get the
following error from ruby 1.6.6.

/usr/local/lib/ruby/1.6/resolv.rb:545:in `close': undefined method `value' for
{}:Hash (NameError)
        from /usr/local/lib/ruby/1.6/resolv.rb:394:in `close'
        from /usr/local/lib/ruby/1.6/resolv.rb:392:in `synchronize'
        from /usr/local/lib/ruby/1.6/resolv.rb:392:in `close'
        from /usr/local/lib/ruby/1.6/resolv.rb:355:in `open'
        from /usr/local/lib/ruby/1.6/email.rb:55:in `valid'
        from ./check.rb:14
        from ./check.rb:11:in `each'
        from ./check.rb:11

- --
Roy Milican
roy@milican.com
�v

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